Missing Authorization in WC Lovers WCFM Membership Plugin by WordPress
CVE-2026-61990

4.3MEDIUM

Key Information:

Vendor

WordPress
Status
Wcfm Membership
Vendor
CVE Published:
7 November 2026

What is CVE-2026-61990?

A missing authorization vulnerability in the WC Lovers WCFM Membership plugin can lead to the exploitation of incorrectly configured access control security levels. This flaw allows unauthorized access, enabling malicious users to manipulate membership privileges and potentially expose sensitive information. The issue impacts the WCFM Membership plugin from versions n/a to 2.12.0, creating significant security risks for WordPress sites utilizing this plugin.

Affected Version(s)

WCFM Membership 0 <= 2.12.0

References

https://patchstack.com/database/wordpress/plugin/wc-multi...
vdb-entry

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

hera-user | Patchstack Bug Bounty Program
.